On 04/03/15 09:06, Liu Ying wrote:
> The LCDIF engines embedded in i.MX6sl and i.MX6sx SoCs need the axi clock
> as the engine's system clock. The clock should be enabled when accessing
> LCDIF registers, otherwise the kernel would hang up. We should also keep
> the clock being enabled when the engine is being active to scan out frames

The text above is a bit confusing. Maybe just "... also keep the clock
enabled when..."